package com.itczx.smarttourism.service;

import com.baomidou.mybatisplus.extension.service.IService;
import com.itczx.smarttourism.entity.R;
import com.itczx.smarttourism.entity.po.User;


public interface UserService extends IService<User> {
    User addUser(User user);

    User login(User user);

    R<User> getUserById(Long id);

    R<User> updateUserById(User user);
}
